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Cheap flights from Chicago to Lucknow from ₹ 66,454

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LKO
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Chicago to Lucknow

Enter your travel dates to find the best prices.

Cheapest flights from Chicago to Lucknow
Explore the most affordable flight options available from Chicago to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Wed 12/1118:50ORD - LKO
2 stops32h 20mMultiple Airlines
Sat 13/1206:00LKO - ORD
2 stops41h 00mMultiple Airlines
Deal found 28/10₹ 96,195
Thu 13/1116:20ORD - LKO
2 stops27h 20mMultiple Airlines
Sun 14/1222:30LKO - ORD
2 stops24h 30mMultiple Airlines
Deal found 28/10₹ 96,548
Thu 13/1116:20ORD - LKO
2 stops40h 30mMultiple Airlines
Sat 13/1214:35LKO - ORD
2 stops32h 25mMultiple Airlines
Deal found 28/10₹ 96,637
Wed 10/1213:30ORD - LKO
1 stop23h 05mAir India
Mon 12/123:10LKO - ORD
3 stops47h 50mAir India
Deal found 28/10₹ 97,254
Tue 18/1121:50ORD - LKO
2 stops45h 15mMultiple Airlines
Sat 13/1216:20LKO - ORD
2 stops30h 40mMultiple Airlines
Deal found 28/10₹ 97,784
Sun 16/1111:50ORD - LKO
2 stops39h 20mMultiple Airlines
Sat 13/1214:35LKO - ORD
2 stops32h 25mMultiple Airlines
Deal found 28/10₹ 98,843
Tue 18/1111:50ORD - LKO
2 stops34h 00mMultiple Airlines
Sun 14/1222:30LKO - ORD
2 stops24h 30mMultiple Airlines
Deal found 28/10₹ 100,078
Sun 16/1111:50ORD - LKO
2 stops33h 20mMultiple Airlines
Sun 14/1222:30LKO - ORD
2 stops24h 30mMultiple Airlines
Deal found 28/10₹ 100,520
Mon 17/1118:50ORD - LKO
2 stops24h 50mMultiple Airlines
Sun 14/1222:30LKO - ORD
2 stops24h 30mMultiple Airlines
Deal found 28/10₹ 100,961
Mon 17/1118:50ORD - LKO
2 stops24h 15mMultiple Airlines
Sat 13/1206:00LKO - ORD
2 stops41h 00mMultiple Airlines
Deal found 28/10₹ 101,137
Fri 14/1118:50ORD - LKO
2 stops24h 50mMultiple Airlines
Sat 13/1206:00LKO - ORD
2 stops41h 00mMultiple Airlines
Deal found 28/10₹ 104,844
Fri 14/1118:50ORD - LKO
2 stops24h 50mMultiple Airlines
Sun 14/1222:30LKO - ORD
2 stops24h 30mMultiple Airlines
Deal found 28/10₹ 104,932

Cheap flight deals from Chicago to Lucknow

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Lucknow (LKO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 October 2025.

Round-trip from

₹ 66,454

Popular in

December

Cheapest in

August

Average price

₹ 112,169
Air India
  • Air India
  • 16/3-18/3
  • 5 total stops
  • 88h 55m total
  • Chicago to Lucknow
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (₹ 4,741,280 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 19% potential price decrease (₹ 1,655,710 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Chicago to Lucknow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Chicago to Lucknow that are best for you.

Fly from

Chicago

Fly to

Lucknow

Route

Depart

Return

Price

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Mon 16/3

14:30-08:55

2 stops31h 55m

Lucknow Amausi

Wed 18/3

14:00-12:30

3 stops57h 00m

₹ 66,454

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Mon 16/3

14:30-07:10

1 stop30h 10m

Lucknow Amausi

Thu 19/3

19:30-12:30

2 stops27h 30m

₹ 68,043

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Fri 13/2

13:30-08:55

2 stops31h 55m

Lucknow Amausi

Fri 20/2

09:25-11:30

3 stops61h 35m

₹ 69,455

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Fri 13/3

14:30-00:05

1 stop23h 05m

Lucknow Amausi

Mon 23/3

23:10-12:30

3 stops47h 50m

₹ 72,632

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 12/4

12:00-21:40

1 stop23h 10m

Lucknow Amausi

Wed 15/4

14:05-07:25

2 stops51h 50m

₹ 80,133

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Fri 13/2

13:30-00:05

1 stop23h 05m

Lucknow Amausi

Fri 20/2

07:15-07:35

2 stops35h 50m

₹ 82,604

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Fri 13/3

14:30-20:10

1 stop19h 10m

Lucknow Amausi

Mon 23/3

10:05-08:35

2 stops33h 00m

₹ 86,929

ChicagoLucknow

ORD - LKO

ORDLKO

Chicago O'Hare Intl

Sun 12/4

19:20-08:05

2 stops26h 15m

Lucknow Amausi

Wed 15/4

09:05-15:05

2 stops40h 30m

₹ 87,811

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Best time to book a flight from Chicago to Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from Chicago with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Lucknow

What is the cheapest month to book a flight from Chicago to Lucknow?

Currently, March is the cheapest month in which you can book a flight from Chicago to Lucknow (average of ₹ 68,131). Flying from Chicago to Lucknow in June is currently the most expensive (average of ₹ 100,961). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Lucknow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lucknow from Chicago?

    Lucknow Amausi (LKO), located 8.9 km from the city centre, is the airport you fly into when you book flights from Chicago to Lucknow. 0 airlines have flights to Amausi from Chicago on a regular basis. Booking flights from Chicago to Lucknow Amausi should not be difficult; the airport handles an average of 0 inbound flights from Chicago per day.

  • How long is the flight from Chicago to Lucknow?

    A quick flight from Chicago to Lucknow can take about 20h 40m. Air India provides one of the quickest options available for as low as ₹ 67,248. The distance between Chicago and Lucknow is about 12276 km.

  • Can I find deals for flights from Chicago to Lucknow that include hotel bookings?

    Yes. In addition to deals on Chicago to Lucknow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Lucknow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Lucknow.

  • Can I find deals for business class flights from Chicago to Lucknow?

    Yes. Cheapflights offers flight deals from Chicago to Lucknow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Lucknow?

    Currently, March is the cheapest month in which you can book a flight from Chicago to Lucknow (average of ₹ 68,131). Flying from Chicago to Lucknow in June is currently the most expensive (average of ₹ 100,961). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Lucknow

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to New Delhi flights

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How does Cheapflights help users find flights from Chicago to Lucknow?

Cheapflights helps you search for flights from Chicago to Lucknow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Lucknow?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Chicago to Lucknow for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Chicago to Lucknow with no change fees?

Yes! Cheapflights helps users easily find flights from Chicago to Lucknow with no change fees.

Can Cheapflights notify me if prices for flights from Chicago to Lucknow become cheaper?

Yes, Cheapflights offers price alerts on Chicago to Lucknow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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